KR910009099Y1 - Water faucet - Google Patents

Abstract

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Description

Water cock for pedal-mounted wash basin

1 is an exploded perspective view of the present invention.

2 is a cross-sectional view taken along the line A-A of FIG.

3 is a cross-sectional view taken along the line B-B in FIG.

Figure 4 is an exploded perspective view of another embodiment of the present invention.

5 is a cross-sectional view taken along line C-C of FIG.

6 is a cross-sectional view taken along the line D-D of FIG.

The present invention relates to a pedal opening and closing water cock as a design proposal of Utility Model Registration No. 89-16970, which is stepped by foot without adjusting the control cock for controlling the outflow of tap water discharged to the coke through the water pipe. .

Water cock has been used to attach to the washbasin so far, most of the opening and closing control is to be operated by hand, all of which was rotary or pressurized. However, this opening and closing cock was caused by various problems because it had to be operated by hand to turn or touch the handle in the state of foreign matter on the hand. The case is described in detail as follows.

First, it was difficult to rotate the handle of the opening and closing cock due to slipping in the user's hands with soap, and it was difficult to rotate the lever or touch cock. Secondly, there was a hassle, and secondly, when blocking the outflow of water during use, the hassle of locking the coke by hand was in use during use. Since it was impossible to know whether it was contaminated, the water was wasted because the handle had to be cleaned once the water was turned on. Fourth, when it was installed in a place where infectious people, especially lepers, lived, the use of the infectious disease was You may have experienced that it has become impossible.

The present invention has been proposed in view of the problems described above, and was proposed to open and close the tap water opening and closing cock for washbasin by the operation of the foot. The user's hand is used as it is, but the purpose is to be able to freely block the supply of tap water. Third, even if it is installed and used in public places, the purpose is to prevent the occurrence of various infectious diseases transmitted by the hand. Its purpose is to make it easy to use hands in leprosy patients or hospitals.

When described in detail by the accompanying drawings the contents of the subject innovation as follows. That is, in connecting the water cock 3 between the normal inlet water pipe 1 and the outflow water pipe 2, it is perpendicular to the center of the pipe 4 having the connecting spirals 5 and 5 'at the upper and lower ends. Rotating cap (9) with levers (8) and (8 ') opposed to one end of the central rotating shaft (9) of the coke deformable (6) having a through hole (6') by connecting through the pipe (7) rate in the direction. ') Is covered by the tightening bolt (10) and opened and closed by the rotation of the co-rotating cap (9') and press pedals (11) and (11 ') at the ends of each lever (8) and (8'). Rotation limiting projections 13, 13 'installed at the inner surface of the rotating cap 9' by installing the anti-rotation protrusion 12 on the fitting protrusion wheel 7 'installed at one side of the tubular body 7'. Pedal opening and closing washbasin attached to the water cock characterized in that it is configured to rotate between. Reference numeral 14 denotes a leakage preventing packing, 15 a close contact cap, 16 a gear installed in the center rotation shaft of the deformable body 6, 17 a internal mark installed in the center of the inner surface of the rotation cap.

In the practice of the present invention, as shown in Figs. 4 to 6, the pedal positions before pressurizing the pressure levers 8 and 8 'installed on the outer circumferential surface of the rotating cap 9' while maintaining a proper angle. When the pressurization work is made convenient by leveling the water cock as shown in Fig. 6, the presser pedal forms a horizontal plane as in the solid cross section, so the pressurization is easy and once pressurized, the water cock is opened. Since the other side of the pedal is horizontal as in the one-dot line, it is very convenient to use the water cock because it simply presses the opposite side water cock even after closing the cock after use.

When the operation state of the present invention is explained, as shown in FIG. 3, the distribution hole 6 'installed in the deformed body 6 of the water cock is distributed up and down to lock the tap water to be discharged. When the pedal 11 upward is pushed in the direction of the arrow and lowered like a one-dot line, the distribution hole 6 'of the deformable body 6 is rotated to deviate from the upper and lower outflow holes and closed.

In this way, simply by pressing the pedals 11, 11 'alternately by pressing the water can easily open and close the water cock, the operation is simple and the structure is simple and economical and practical design.

Claims (1)

In connecting the water supply coke 3 between the normal inflow water pipe 1 and the outflow water pipe 2, the center portion of the pipe 4 having the connecting spirals 5 and 5 'at the upper and lower ends thereof is perpendicular to the center portion. Rotating cap (9 ') which is connected to the pipe (7) so that the levers (8) and (8') are opposed to one end of the central rotating shaft (9) of the coke deformable body (6) having a distribution hole (6 '). ) By the tightening bolt (10) and open and close by rotating the co-rotating cap (9 ') and press pedals (11) and (11') at the ends of each lever (8) and (8 '). Rotation agent projections 13, 13 'installed on the inner surface of the rotating cap 9' and protruding to the fitting protrusion wheel 7 'installed on one side of the tubular body 7'. Pedal opening and closing pedals attached to the pedal opening, characterized in that configured to rotate between.